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本文介绍了用样条有限条法对一座钢桥主桥的电算分析,并将其结果与简化计算方法的结果进行了比较,发现简化计算方法的挠度误差较大。
In this paper, the calculation of a steel bridge main bridge by spline finite strip method is introduced. The results are compared with those of the simplified calculation method. It is found that the simplified calculation method has larger deflection errors.